14639548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1$

素因数の和:211

約数の個数: 72

約数和(自身を含む): 33516000

約数和(自身を除く): 18876452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 44, 58, 77, 116, 121, 149, 154, 203, 242, 298, 308, 319, 406, 484, 596, 638, 812, 847, 1043, 1276, 1639, 1694, 2086, 2233, 3278, 3388, 3509, 4172, 4321, 4466, 6556, 7018, 8642, 8932, 11473, 14036, 17284, 18029, 22946, 24563, 30247, 36058, 45892, 47531, 49126, 60494, 72116, 95062, 98252, 120988, 126203, 190124, 252406, 332717, 504812, 522841, 665434, 1045682, 1330868, 2091364, 3659887, 7319774, 14639548]

約数ペア:

[(1, 14639548), (2, 7319774), (4, 3659887), (7, 2091364), (11, 1330868), (14, 1045682), (22, 665434), (28, 522841), (29, 504812), (44, 332717), (58, 252406), (77, 190124), (116, 126203), (121, 120988), (149, 98252), (154, 95062), (203, 72116), (242, 60494), (298, 49126), (308, 47531), (319, 45892), (406, 36058), (484, 30247), (596, 24563), (638, 22946), (812, 18029), (847, 17284), (1043, 14036), (1276, 11473), (1639, 8932), (1694, 8642), (2086, 7018), (2233, 6556), (3278, 4466), (3388, 4321), (3509, 4172)]